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package com.newegg.core.service.config;

import com.fasterxml.jackson.annotation.JsonAutoDetect;

import com.fasterxml.jackson.annotation.PropertyAccessor; import com.fasterxml.jackson.databind.ObjectMapper; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.data.redis.connection.RedisConnectionFactory; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer; import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration

public class RedisConfig {

/** * redisTemplate 序列化使用的jdkSerializeable, 存储二进制字节码, 所以自定义序列化类 * @param redisConnectionFactory * @return */@Beanpublic RedisTemplate
   
     redisTemplate(RedisConnectionFactory redisConnectionFactory) {    RedisTemplate
    
      redisTemplate = new RedisTemplate<>();    redisTemplate.setConnectionFactory(redisConnectionFactory);    // 使用Jackson2JsonRedisSerialize 替换默认序列化    Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);    ObjectMapper objectMapper = new ObjectMapper();    objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);    objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);    jackson2JsonRedisSerializer.setObjectMapper(objectMapper);    // 设置value的序列化规则和 key的序列化规则    redisTemplate.setKeySerializer(new StringRedisSerializer());    redisTemplate.setValueSerializer(jackson2JsonRedisSerializer);    redisTemplate.setHashKeySerializer(new StringRedisSerializer());    redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer);    redisTemplate.afterPropertiesSet();    return redisTemplate;}
    
   

}

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